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Product Detailed Parameters
- Description：MOSFET N-CH 30V 23A/70A TO252
- Series：-
- Mfr：Alpha & Omega Semiconductor Inc.
- Package：Tape & Reel (TR)
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：30 V
- Current - Continuous Drain (Id) @ 25°C：23A (Ta), 70A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：3mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id：2.2V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：58 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：4300 pF @ 15 V
- FET Feature：-
- Power Dissipation (Max)：2.7W (Ta), 150W (Tc)
- Operating Temperature：-55°C ~ 175°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：TO-252 (DPAK)
- Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
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Overview
The AOD210 is an N-channel MOSFET from Alpha & Omega Semiconductor, housed in a surface-mount TO-252 (DPAK) package. It features a drain-source voltage of 30V and supports continuous drain currents of 23A at ambient temperature and 70A at case temperature. The device delivers low on-resistance with a maximum of 2.7mΩ at Vgs=10V and Id=23A. It operates within a junction temperature range of -55°C to 150°C and dissipates up to 150W under case conditions.
Feature Summary
- Logic level gate drive capability for efficient switching control
- Low on-resistance optimized for high-current applications
- Robust thermal performance with high power dissipation rating
Applications
- DC-DC converter circuits
- Motor control systems
- Power management modules
Procurement Notes
Verify the specific ordering suffix to confirm pinout compatibility and thermal characteristics. Ensure the supplier provides original manufacturer documentation to validate RoHS compliance and authenticity. Cross-reference the marking code D210 with official datasheets to prevent substitution errors during assembly.
Selection Notes
Select this component when a 30V N-channel MOSFET with high current handling is required in a TO-252 package. Consider the logic-level gate threshold for direct microcontroller interfacing. Evaluate thermal management requirements based on the 150W case dissipation rating versus actual PCB copper area constraints.
Part Context
This discrete semiconductor belongs to the Alpha & Omega Semiconductor single FET portfolio. It is designed for general-purpose power switching applications requiring reliable performance in compact surface-mount configurations. The TO-252 package offers a balance between thermal efficiency and board space utilization.
Replacement Considerations
Check for compatible N-channel MOSFETs with similar 30V ratings and TO-252 packaging. Verify that substitute parts meet or exceed the 70A continuous current and 2.7mΩ on-resistance specifications. Confirm identical pinout assignments to ensure mechanical and electrical interchangeability.
